25893192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2302

約数の個数: 64

約数和(自身を含む): 71628480

約数和(自身を除く): 45735288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2243, 2886, 3848, 4486, 5772, 6729, 8972, 11544, 13458, 17944, 26916, 29159, 53832, 58318, 82991, 87477, 116636, 165982, 174954, 233272, 248973, 331964, 349908, 497946, 663928, 699816, 995892, 1078883, 1991784, 2157766, 3236649, 4315532, 6473298, 8631064, 12946596, 25893192]

約数ペア:

[(1, 25893192), (2, 12946596), (3, 8631064), (4, 6473298), (6, 4315532), (8, 3236649), (12, 2157766), (13, 1991784), (24, 1078883), (26, 995892), (37, 699816), (39, 663928), (52, 497946), (74, 349908), (78, 331964), (104, 248973), (111, 233272), (148, 174954), (156, 165982), (222, 116636), (296, 87477), (312, 82991), (444, 58318), (481, 53832), (888, 29159), (962, 26916), (1443, 17944), (1924, 13458), (2243, 11544), (2886, 8972), (3848, 6729), (4486, 5772)]